TWI487631B - 自動鉛筆 - Google Patents

自動鉛筆 Download PDF

Info

Publication number
TWI487631B
TWI487631B TW097126261A TW97126261A TWI487631B TW I487631 B TWI487631 B TW I487631B TW 097126261 A TW097126261 A TW 097126261A TW 97126261 A TW97126261 A TW 97126261A TW I487631 B TWI487631 B TW I487631B
Authority
TW
Taiwan
Prior art keywords
core
refill
hole
movable
mechanical pencil
Prior art date
Application number
TW097126261A
Other languages
English (en)
Chinese (zh)
Other versions
TW200914289A (en
Inventor
Hidehei Kageyama
Yoshio Noguchi
Original Assignee
Kotobuki & Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kotobuki & Co Ltd filed Critical Kotobuki & Co Ltd
Publication of TW200914289A publication Critical patent/TW200914289A/zh
Application granted granted Critical
Publication of TWI487631B publication Critical patent/TWI487631B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/003—Propelling pencils with lead sections or lead cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/22—Writing-cores gripping means, e.g. chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/008—Holders comprising finger grips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K31/00—Writing implement receptacles functioning as, or combined with, writing implements
    • B43K31/005—Distributors for leads, cartridges and the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056—Holders for erasers
    • B43L19/0068—Hand-held holders
    • B43L19/0075—Hand-held holders of the pencil type
    • B43L19/0081—Hand-held holders of the pencil type of the mechanical pencil type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
TW097126261A 2007-09-25 2008-07-11 自動鉛筆 TWI487631B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007247894 2007-09-25
JP2007296599A JP4886664B2 (ja) 2007-09-25 2007-11-15 芯カートリッジ及びその芯カートリッジが組み込まれるシャープペンシル

Publications (2)

Publication Number Publication Date
TW200914289A TW200914289A (en) 2009-04-01
TWI487631B true TWI487631B (zh) 2015-06-11

Family

ID=40511271

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097126261A TWI487631B (zh) 2007-09-25 2008-07-11 自動鉛筆

Country Status (6)

Country Link
US (1) US8444336B2 (fr)
EP (1) EP2199101B1 (fr)
JP (1) JP4886664B2 (fr)
KR (1) KR101483322B1 (fr)
TW (1) TWI487631B (fr)
WO (1) WO2009041386A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI426026B (zh) * 2011-05-24 2014-02-11 Univ Ming Chi Technology Pen
TWI574855B (zh) * 2016-06-02 2017-03-21 Sen Yang Combined with the cartridge containing the automatic pen
JP7278514B1 (ja) * 2023-02-17 2023-05-19 暖 毛利 替え芯装填容器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173981U (fr) * 1986-04-23 1987-11-05
US4984288A (en) * 1989-06-07 1991-01-08 Petterson Tor H Lead refill cartridge for mechanical pencil
US5788118A (en) * 1991-10-21 1998-08-04 Kotobuki & Co., Ltd. Lead dispensing storage container
JPH1178355A (ja) * 1997-09-12 1999-03-23 Yorifumi Tsuchiya シャープペンシル及びその替芯カートリッジ

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081147A (en) 1976-05-27 1978-03-28 The Black Clawson Company Reversible disk refiner plates
JPH0439029Y2 (fr) * 1985-05-23 1992-09-11
JPS62173981A (ja) * 1986-01-27 1987-07-30 Sanken Electric Co Ltd トランジスタ直流変換器
AU595610B2 (en) * 1986-08-29 1990-04-05 Kotobuki & Co. Ltd Lead cartridge for mechanical pencil
JP3364968B2 (ja) * 1992-09-01 2003-01-08 株式会社デンソー 電 池
JP2729724B2 (ja) 1992-06-19 1998-03-18 佐藤工業株式会社 全天候型仮設屋根の自動上昇装置
JP2585024Y2 (ja) * 1993-07-30 1998-11-11 株式会社壽 棒状物収納容器
JPH10166783A (ja) * 1996-10-07 1998-06-23 Kotobuki Kk ダブルチャック式シャープペンシル
US6030728A (en) * 1997-08-20 2000-02-29 International Business Machines Corporation High performance lithium polymer electrolyte battery
JP2002067575A (ja) * 2000-08-30 2002-03-08 Mitsubishi Pencil Co Ltd シャープペンシル
JP2002316497A (ja) * 2001-04-23 2002-10-29 Mitsubishi Pencil Co Ltd シャープペンシル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173981U (fr) * 1986-04-23 1987-11-05
US4984288A (en) * 1989-06-07 1991-01-08 Petterson Tor H Lead refill cartridge for mechanical pencil
US5788118A (en) * 1991-10-21 1998-08-04 Kotobuki & Co., Ltd. Lead dispensing storage container
JPH1178355A (ja) * 1997-09-12 1999-03-23 Yorifumi Tsuchiya シャープペンシル及びその替芯カートリッジ

Also Published As

Publication number Publication date
US20100209173A1 (en) 2010-08-19
EP2199101A1 (fr) 2010-06-23
KR20100068240A (ko) 2010-06-22
EP2199101A4 (fr) 2012-07-25
KR101483322B1 (ko) 2015-01-15
TW200914289A (en) 2009-04-01
US8444336B2 (en) 2013-05-21
EP2199101B1 (fr) 2015-03-11
JP2009096162A (ja) 2009-05-07
JP4886664B2 (ja) 2012-02-29
WO2009041386A1 (fr) 2009-04-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees